high quality cheap piston rings cast iron manufacturer for diesel

Company Advantages
1. HEARTEN cheap piston rings is produced with sophisticated and mature techniques. For example, it has to go through 3 major steps including preliminary treatment, surface treatment, and baking-curing.
2. By a rounded analysis of dirt bike piston rings , cheap piston rings is considered as a piston ring thickness good in both piston rings cost .
3. This product is recognized as the foremost one compared to other products in the industry.
4. The product has received many praises with its broad application prospects.

The top compression ring use the nitriding technology，the bush ring retains the characteristics of the Chromium：
● The hardness of nitride is HV1100
● The nitride processing will make the product's plane and the excircle  have a good hardness
● Cost-Effective
● Under normal conditions，It can use 1,5000KM

Company Features
1. GUANGZHOU HEARTEN AUTO PARTS CO,LTD. is well-known listed company which specializes in the industry of cheap piston rings .
2. We have brought up a production management team. The team mainly focuses on quality improvement. They have strict requirements on materials procurement and workmanship, which helps us gain an advantage over the competition by improving quality and cutting costs.
3. We strive to minimize the environmental impact of our work by meeting the strictest environmental requirements. For example, we will use the cutting-edge wastes treatment machines to handle all the production wastes before discharge. We have an effective way to properly manage waste. We have utilized the waste management hierarchy to reduce wastes generated and reuse materials as possible. In order to promote local development sustainability, we promote a wide range of environmental programs such as street cleaning activities and tree planting.